/* * GRUB -- GRand Unified Bootloader * Copyright (C) 2017 Free Software Foundation, Inc. * * GRUB is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * GRUB is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with GRUB. If not, see . */ #include .file "loongson.S" .text .set push .set noreorder .align 4 VARIABLE (grub_efi_loongson_reset_start) VARIABLE (grub_efi_loongson_reset_system_addr) .dword 0 reset_system: bal 1f move $a1, $zero 1: ld $t9, -16($ra) move $a2, $zero jalr $t9 move $a3, $zero FUNCTION(grub_efi_loongson_reset_cold) b reset_system li $a0, 0 FUNCTION(grub_efi_loongson_reset_warm) b reset_system li $a0, 1 FUNCTION(grub_efi_loongson_reset_shutdown) b reset_system li $a0, 2 FUNCTION(grub_efi_loongson_reset_suspend) b reset_system li $a0, 3 VARIABLE (grub_efi_loongson_reset_end) .set pop